You can buy the computer here in our shop. And I promise _______ else can you find another one at such a low price with the same configuration(配置 ).
54. Extensive tests have been on the patient.
53. She_______most of the prizes for swimming.
52. Don’t worry. Your child is old enough to___________himself.
51. --- There were already five people in the car but they managed to take me as well. --- It _____ a comfortable journey.
50. A doctor was___________when Mother fell ill.